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MARSHALL WACE, LLP: MGPI position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of MARSHALL WACE, LLP on MGPI, newest first. How the timeline and the estimate are built.

MARSHALL WACE, LLP held 77,980 MGPI shares at 2026-06-30 per its 13F-HR filed 2026-08-13.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 77,980 shares
    Change vs previous 13F -82,401 shares

    <0.01% of the 13F portfolio, value $1,366,209.

    13F-HR 0001318757-26-000010 filed by MARSHALL WACE, LLP
    Filed (acceptance time not in the bulk data set), ingested

    Acceptance time not in the bulk data set (spec §4.2).

  2. period ended2026-03-31
    13F 160,381 shares
    Change vs previous 13F -77,849 shares

    <0.01% of the 13F portfolio, value $2,949,407.

    13F-HR 0001318757-26-000005 filed by MARSHALL WACE, LLP
    Filed (acceptance time not in the bulk data set), ingested

    Acceptance time not in the bulk data set (spec §4.2).

  3. period ended2025-12-31
    13F 238,230 shares
    Change vs previous 13F -127,327 shares

    0.01% of the 13F portfolio, value $5,788,989.

    13F-HR 0001318757-26-000003 filed by MARSHALL WACE, LLP
    Filed (acceptance time not in the bulk data set), ingested

    Acceptance time not in the bulk data set (spec §4.2).

  4. period ended2025-09-30
    13F 365,557 shares
    Change vs previous 13F -80,474 shares

    0.01% of the 13F portfolio, value $8,842,823.

    13F-HR 0001318757-25-000046 filed by MARSHALL WACE, LLP
    Filed (acceptance time not in the bulk data set), ingested

    Acceptance time not in the bulk data set (spec §4.2).

  5. period ended2025-06-30
    13F 446,031 shares
    Change vs previous 13F -20,847 shares

    0.02% of the 13F portfolio, value $13,367,548.

    13F-HR 0001318757-25-000034 filed by MARSHALL WACE, LLP
    Filed (acceptance time not in the bulk data set), ingested

    Acceptance time not in the bulk data set (spec §4.2).

  6. period ended2025-03-31
    13F 466,878 shares
    Change vs previous 13F +126,425 shares

    0.02% of the 13F portfolio, value $13,716,877.

    13F-HR 0001318757-25-000023 filed by MARSHALL WACE, LLP
    Filed (acceptance time not in the bulk data set), ingested

    Acceptance time not in the bulk data set (spec §4.2).

  7. period ended2024-12-31
    13F 340,453 shares
    Change vs previous 13F +161,295 shares

    0.02% of the 13F portfolio, value $13,403,633.

    13F-HR 0002048047-25-000005 filed by MARSHALL WACE, LLP
    Filed (acceptance time not in the bulk data set), ingested

    Acceptance time not in the bulk data set (spec §4.2).

  8. period ended2024-09-30
    13F 179,158 shares
    Change vs previous 13F not available

    0.02% of the 13F portfolio, value $14,914,903.

    13F-HR 0001318757-24-000018 filed by MARSHALL WACE, LLP
    Filed (acceptance time not in the bulk data set), ingested

    Acceptance time not in the bulk data set (spec §4.2).